Publication Date:
2015-04-21
Description:
Author(s): Jean-Luc Lehners This paper investigates the manner in which classical universes are obtained in the no-boundary quantum state. In this context, universes can be characterized as classical [in a Wentzel-Kramers-Brillouin (WKB) sense] when the wavefunction is highly oscillatory, i.e. when the ratio of the change in t... [Phys. Rev. D 91, 083525] Published Mon Apr 20, 2015
Keywords:
Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics